Process for the enantioselective preparation of phenylisoserine derivatives
US5304670A · kind A · utility
3Cited by
3References
6Claims
0Family size
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Key dates
| Filing date | Jan 15, 1993 |
| Grant date | Apr 19, 1994 |
| Priority date | — |
| Expiry date | Jan 15, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D305/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Process for the enantioselective preparation of phenylisoserine derivatives of general formula (I), in which R represents a phenyl or tert-butoxy radical, R.sub.1 represents a hydrogen atom or an alkyl radical containing 1 to 4 carbon atoms and R.sub.2 represents a hydrogen atom or a group protecting the alcohol function. ##STR1##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.